unmarried

She disapproves of unmarried couples living together.

她反对婚男女同居。

She left no will and was unmarried.

她没留下遗嘱，也没结过婚。

Being an unmarried mother used to carry a social stigma.

做婚母亲在社会上曾是不光彩的事。

I was still unmarried then.

当时我还没有结婚。

Thomas Coram's Foundling Hospital opened in 1741 to look after the abandoned babies of unmarried mothers, attracting support from the cream of society.

托马斯·德尔·科拉姆的院1741年开立，目的在于收留婚母亲遗的婴，得到社会精英人士的支持。